Izumi, Kagoshima Prefecture
Natural Hot Spring Nukumori-no-Yu
A strong all-round choice for a family or general day visit in Izumi, with multiple baths, an open-air pool, sauna and places to rest.
Check before bathing
- Opening hours
- 08:00–22:00; last admission at 21:30. Closed Mondays, except public holidays and the third Monday of the month.
- Tattoo policy
- The current operator pages reviewed do not confirm a tattoo policy. Third-party listings are not treated as official rules; check with the facility before visiting.
Spring & water temperature
- Spring-source temperature
- Not published in the current material summarized here.
- Bathing temperature
- Not published.
- Spring source
- The natural spring used by Nukumori-no-Yu; the current main page does not identify a source well.
- Spring classification
- Sodium chloride spring; low-salinity, weakly alkaline and high-temperature.
- pH
- Not published in the current material summarized here.
- Flow rate
- Not published.
- Water handling
- The operator confirms natural spring use. Current pages do not publish complete pool-by-pool details for water addition, heating, circulation or disinfection. Older circulation descriptions are not carried forward as current technical conditions.
Bathing indications
No specific medical effect is claimed here.
Natural spring use is confirmed, but not the complete treatment conditions for each pool.
Admission is ¥460 for adults, ¥150 for elementary-school children and ¥80 for children aged three and over. Facilities include deep, floating, face-down, electric and walking baths, an open-air bath, sauna and cold bath. The operator's current rates and hours take precedence over older city and prefectural listings. Tattoo rules are unconfirmed.
How to read a bath profile
Spring-source temperature and actual bathing temperature are kept separate. Each score is shown independently for comparison rather than collapsed into one overall score.
